Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.gcqCDGStRm and /tmp/tmp.TLoW8w5r4q
CC=ccache gcc
gcc (GCC) 14.1.1 20240507 (Red Hat 14.1.1-1)
Tree base:
e2b447c9a1bb ("selftests: openvswitch: Use bash as interpreter")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
mkdir -p /home/nipa/net/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net/wt-0/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_hwrm.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_dim.o
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_coredump.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_tc.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_debugfs.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_hwmon.o
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt_hwrm.c
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt.c
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt_dim.c
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt_debugfs.c
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt_coredump.c
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt_hwmon.c
  CHECK   ../drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c
  CC [M]  drivers/infiniband/hw/bnxt_re/main.o
  CC [M]  drivers/infiniband/hw/bnxt_re/ib_verbs.o
  CC [M]  drivers/infiniband/hw/bnxt_re/qplib_res.o
  CC [M]  drivers/infiniband/hw/bnxt_re/qplib_sp.o
  CC [M]  drivers/infiniband/hw/bnxt_re/qplib_rcfw.o
  CC [M]  drivers/infiniband/hw/bnxt_re/qplib_fp.o
  CC [M]  drivers/infiniband/hw/bnxt_re/hw_counters.o
  CHECK   ../drivers/infiniband/hw/bnxt_re/qplib_sp.c
  CHECK   ../drivers/infiniband/hw/bnxt_re/qplib_rcfw.c
  CHECK   ../drivers/infiniband/hw/bnxt_re/qplib_res.c
  CHECK   ../drivers/infiniband/hw/bnxt_re/qplib_fp.c
  LD [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_en.o
  CHECK   ../drivers/infiniband/hw/bnxt_re/hw_counters.c
  CHECK   ../drivers/infiniband/hw/bnxt_re/main.c
  CHECK   ../drivers/infiniband/hw/bnxt_re/ib_verbs.c
  LD [M]  drivers/infiniband/hw/bnxt_re/bnxt_re.o
  CC [M]  drivers/net/dsa/microchip/ksz9477.o
  CHECK   ../drivers/net/dsa/microchip/ksz9477.c
  LD [M]  drivers/net/dsa/microchip/ksz_switch.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#214)
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_en.mod.o
  CC [M]  drivers/net/dsa/microchip/ksz_switch.mod.o
  LD [M]  drivers/infiniband/hw/bnxt_re/bnxt_re.ko
  LD [M]  drivers/net/dsa/microchip/ksz_switch.ko
  LD [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_en.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
mkdir -p /home/nipa/net/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net/wt-0/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/dsa/microchip/ksz9477.o
  CHECK   ../drivers/net/dsa/microchip/ksz9477.c
  CHK     kernel/kheaders_data.tar.xz
  LD [M]  drivers/net/dsa/microchip/ksz_switch.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#214)
  CC [M]  drivers/net/dsa/microchip/ksz_switch.mod.o
  LD [M]  drivers/net/dsa/microchip/ksz_switch.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
mkdir -p /home/nipa/net/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net/wt-0/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/dsa/microchip/ksz9477.o
  CHECK   ../drivers/net/dsa/microchip/ksz9477.c
  LD [M]  drivers/net/dsa/microchip/ksz_switch.o
  CHK     kernel/kheaders_data.tar.xz
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#214)
  CC [M]  drivers/net/dsa/microchip/ksz_switch.mod.o
  LD [M]  drivers/net/dsa/microchip/ksz_switch.ko